Obagi Professional-C Serum available in 15% and 20% strengths
Obagi Professional C Serums use advanced scientific formulas developed and tested by leading Vitamin C experts to provide maximum daily antioxidant protection against free radicals, which cause premature signs of aging including fine lines and wrinkles.
These unique formulas provide greater penetration of ingredients than other Vitamin C products — delivering greater antioxidant benefit to your skin! Obagi Professional-C Serums use stabilized L-ascorbic acid – the only form of Vitamin C that can be effectively absorbed by the skin. Speak with your skin care specialist to choose from our two concentrations to determine which one is right for your skin.